ELTEX TAU-32M.IP, Руководство по эксплуатации, Страница: 154 / 334

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154 Universal Network Terminal TAU-32M.IP
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mult_flood_broad –multicast, broadcast, and flooded unicast traffic will be restricted;
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mult_broad –multicast and broadcast traffic will be restricted;
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broad –only broadcast traffic will be restricted.
This mode is not suitable for restriction of TCP/IP traffic coming to the port. It was designed to
prevent the broadcast storm. If you try to restrict TCP/IP traffic using this mode, the result will
not match the configured value.
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ingress rate prio 0 (kbps) –bandwidth restriction for incoming port traffic, priority 0. Permitted values–from
70 to 250000kbps;
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ingress rate prio 1 –bandwidth restriction for incoming port traffic, priority 1. You can double the
bandwidth (prev prio *2) of priority 0, or leave it unchanged (same as prev prio);
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ingress rate prio 2 –bandwidth restriction for incoming port traffic, priority 2. You can double the
bandwidth (prev prio *2) of priority 1, or leave it unchanged (same as prev prio);
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ingress rate prio 3– bandwidth restriction for incoming port traffic, priority 3. You can double the
bandwidth (prev prio *2) of priority 2, or leave it unchanged (same as prev prio);
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Egress limit on– enable the bandwidth restriction for outgoing port traffic;
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egress rate limit– bandwidth restriction for outgoing port traffic. Permitted values–from 70 to 250000kbps.
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802.1p priorities mapping– allows to distribute packets into queues depending on the 802.1р priority:
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802.1р –802.1р priority value;
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Queue –outgoing queue number.
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IP diffserv priorities mapping – allows to distribute packets into queues depending on the IP diffserv
priority (for basic diffserv values, see Table 8):
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diffserv –IP diffserv priority value;
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Queue –outgoing queue number.
Queue 3 has the highest priority, queue 0–the lowest priority. Weighted packet distribution to
outgoing queues 3/2/1/0 is as follows: 8/4/2/1.